641 search results - page 39 / 129 » Improved Bounds for Wireless Localization |
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we propose a collaborative localization scheme which utilizes, in addition to the range estimates to nodes with known locations (anchors), the range estimates bet...
ISCA
1992
IEEE
13 years 11 months ago
1992
IEEE
As multiprocessor sizes scale and computer architects turn to interconnection networks with non-uniform communication latencies, the lure of exploiting communication locality to i...
EVOW
2007
Springer
14 years 1 months ago
2007
Springer
Many instances of NP-hard problems can be solved efficiently if the treewidth of their corresponding graph is small. Finding the optimal tree decompositions is an NP-hard problem a...
TMC
2010
13 years 6 months ago
2010
—Localization is a fundamental problem in wireless sensor networks and its accuracy impacts the efficiency of location-aware protocols and applications, such as routing and stora...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—How to efficiently use the air interface is a crucial issue in wireless networks. In order to improve the performance, mechanisms have been proposed to improve the reach and th...